Encrypt QueryString Parameters for HyperLink inside GridView in ASP.Net

This Way:

 protected void Page_Load(object sender, EventArgs e)
    {
        if (!this.IsPostBack)
        {
            DataTable dt = new DataTable();
            dt.Columns.Add("Name", typeof(string));
            dt.Columns.Add("Id", typeof(int));
            dt.Rows.Add("Azim", 1);
            dt.Rows.Add("Amit", 1);
            dt.Rows.Add("Ajay", 1);
            this.DataList1.DataSource = dt;
            this.DataList1.DataBind();
        }
    }

    protected void DataList1_OnRowDataBound(object sender, DataListItemEventArgs e)
    {
        if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
        {
            string name = ((Label)e.Item.FindControl("lblName")).Text;
            string id = ((Label)e.Item.FindControl("lblId")).Text;
            (e.Item.FindControl("lnkView") as HyperLink).NavigateUrl = "CS2.aspx?BehCode=" + Encrypt(name) + "&Id=" + Encrypt(id);
        }
    }
 private string Encrypt(string clearText)
    {
        string EncryptionKey = "MAKV2SPBNI99212";
        byte[] clearBytes = Encoding.Unicode.GetBytes(clearText);
        using (Aes encryptor = Aes.Create())
        {
            Rfc2898DeriveBytes pdb = new Rfc2898DeriveBytes(EncryptionKey, new byte[] { 0x49, 0x76, 0x61, 0x6e, 0x20, 0x4d, 0x65, 0x64, 0x76, 0x65, 0x64, 0x65, 0x76 });
            encryptor.Key = pdb.GetBytes(32);
            encryptor.IV = pdb.GetBytes(16);
            using (MemoryStream ms = new MemoryStream())
            {
                using (CryptoStream cs = new CryptoStream(ms, encryptor.CreateEncryptor(), CryptoStreamMode.Write))
                {
                    cs.Write(clearBytes, 0, clearBytes.Length);
                    cs.Close();
                }
                clearText = Convert.ToBase64String(ms.ToArray());
            }
        }
        return clearText;
    }

HTML:

 <asp:DataList ID="DataList1" runat="server" OnItemDataBound="DataList1_OnRowDataBound"
        AutoGenerateColumns="false">
        <ItemTemplate>
             <asp:Label ID="lblName" Text='<%# Eval("Name") %>' runat="server" />
              <asp:Label ID="lblId" Text='<%# Eval("Id") %>' runat="server" />
            <asp:TemplateField>
                <itemtemplate>
                    <asp:HyperLink ID="lnkView" runat="server" Target="_blank">View</asp:HyperLink>
                </itemtemplate>
            </asp:TemplateField>
        </ItemTemplate>
    </asp:DataList>

Thank You.